The temperature based zone at an altitude of 10,000 is:?
A.Tropical
B.Sub-tropical
C.Temperate
D.Alpine
undefined
B.Sub-tropical
C.Temperate
D.Alpine
undefined
Category: Forestry Environment Mcqs
The serotinous cones show:?
A.In situ seed germination
B.Longer viability
C.early cone separation
D.All these characters
undefined
B.Longer viability
C.early cone separation
D.All these characters
undefined
Symbiois means:?
A.Harmful relationship of two organisms
B.A process advantageous to algae
C.Living together
D.Phenomenon useful to fungi
undefined
B.A process advantageous to algae
C.Living together
D.Phenomenon useful to fungi
undefined
The device or structure where plants are grown in a controlled environment:?
A.Culture chamber
B.Inoculation chamber
C.Phytotron
D.All of these
undefined
B.Inoculation chamber
C.Phytotron
D.All of these
undefined
Competition is most severe between:?
A.Closely related species growing in the same habitat
B.Closely related species growing in the same niche
C.Distantly related species growing in different niche
D.Distantly related species growing in different habitat
undefined
B.Closely related species growing in the same niche
C.Distantly related species growing in different niche
D.Distantly related species growing in different habitat
undefined
Alpine forests occur at an altitude:?
A.3,900-6,000 m
B.1,900-3,000 m
C.1,000-1,5000 m
D.500-1,000 m
undefined
B.1,900-3,000 m
C.1,000-1,5000 m
D.500-1,000 m
undefined
Which one of the following pairs is mismatched??
A.Savanna – Acacia trees
B.Prairie – Epiphytes
C.Coniferous forest – Evergreen trees
D.Thndra – Permafrost
undefined
B.Prairie – Epiphytes
C.Coniferous forest – Evergreen trees
D.Thndra – Permafrost
undefined
Plants die from prolonged water logging because:?
A.Soil nutrients become very dilute
B.Root respiration stops
C.Nutrients leach down due to excessive water
D.Cell sap in plant becomes too dilute
undefined
B.Root respiration stops
C.Nutrients leach down due to excessive water
D.Cell sap in plant becomes too dilute
undefined
Plants, such as Prosopis, Acacia, and Capparis represent examples of tropical:?
A.Grasslands
B.Evergreen forests
C.Deciduous forests
D.Thorn forests
undefined
B.Evergreen forests
C.Deciduous forests
D.Thorn forests
undefined
Fertility of soil is measured by its ability to:?
A.Hold organic matter
B.Hold water
C.Support life
D.Retain nutrients
undefined
B.Hold water
C.Support life
D.Retain nutrients
undefined
